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AIC1117GYTR

Public Made by Adom

by adom

AIC(Analog Integrations) Linear Voltage Regulators (LDO), SOT-223. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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AIC1117GYTR

AIC(Analog Integrations) · Linear Voltage Regulators (LDO) · SOT-223

AIC1117GYTR from AIC(Analog Integrations), in a SOT-223. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 ADJ (GND) passive ADJ pin provides VREF=1.25V (typ.) for adjustable VOUT with IADJ=55μA (typ.), and is also labeled GND (power ground) on the pinout.
2 VOUT (TAB) power_out Adjustable output voltage pin, which is also the tab; the datasheet gives a maximum output current of 800mA.
3 VIN power_in Power input pin; the absolute maximum rating is 7V from VIN to ADJ/GND.

Key specifications

Parameter Value
Manufacturer AIC(Analog Integrations)
Package SOT-223
Category Power Management ICs
Pins 3

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Reference Voltage (ADJ), TJ=25C VREF 1.238 1.25 1.262 V TJ=25C 4
Reference Voltage (ADJ), 0C to 125C VREF 1.225 1.25 1.275 V 0C<=TJ<=125C 4
Line Regulation, TJ=25C 0.015 0.2 % 2.65V<=VIN<=7V, VOUT=1.25V, TJ=25C 4
Line Regulation, 0C to 125C 0.035 0.2 % 2.65V<=VIN<=7V, VOUT=1.25V, 0C<=TJ<=125C 4
Load Regulation, TJ=25C 0.1 0.3 % 10mA<=IO<=800mA, TJ=25C 4
Load Regulation, 0C to 125C 0.2 0.4 % 10mA<=IO<=800mA, 0C<=TJ<=125C 4
Dropout Voltage 1.2 1.4 V VOUT, VREF=1%, 10mA<=IO<=800mA 4
Adjusted Pin Current (IADJ) IADJ 55 120 μA 2.65V<=VIN<=7V, 10mA<=IO<=800mA 4
Adjusted Pin Current Change (IADJ) IADJ 0.2 5 μA 2.65V<=VIN<=7V, 10mA<=IO<=800mA 4
Minimum Load Current 5 10 mA 4
GND Current 10 14 mA 2.65V<=VIN<=7V 4
VIN pin to ADJ/GND pin VIN 7 V 3
Operating Temperature Range TA -40 85 C 3
Storage Temperature Range TSTG -65 150 C 3
Maximum Junction Temperature TJ 125 C 3
Lead Temperature 260 C Soldering, 10 sec 3
Thermal Resistance (Junction to Case), SOT-223 15 C/W Junction to case, SOT-223 3
Thermal Resistance Junction to Ambient, SOT-223 155 C/W Assume no ambient airflow, no heatsink 3

CAD (KiCad official)

  • Symbol: AIC1117GYTR
  • Footprint: Package_TO_SOT_SMD:SOT-223-3_TabPin2
  • 3D model: SOT-223 (KiCad packages3D, STEP)
  • 3D model files: aic1117gytr-etched.step / aic1117gytr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); aic1117gytr.step / aic1117gytr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: AIC(Analog Integrations) datasheet (12 pp, sha256 e5d5bfa192e7440e, retrieved 2026-10-28, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF